i kinda agree. but i think the difference is that it uses less tape. so in the case that you're taping a light or less significant tear it may increase finger mobility. i haven't tried this H Method of taping yet so i'll post again when i do.

I have H-taped a partner of mine several times. Anecdotally speaking, he felt the H felt less supportive than X-taping. Does this mean it was? I don't know. But I think those studies compare H-taping only to taping in a circle around your finger.

The other downside is that X-taping is a lot easier to do on yourself than H-taping in some respects.